Jim Dunlop Strap Lock Dual Design Set (2 units for instrument and strap) adapts to instrument by replacing existing strap pins/screws with special StrapLok® System buttons/screws. Two strap attachments are included. Available in four finishes and four button styles.

Comes as standard equipment on many of the world's top guitars and basses.
Two strap attachments are included.
Wider flange button provides extra security.